How are phone numbers validated?.
Our validation system for phone number formats relies on the latest international numbering plans, which encompass intricate syntax rules, carrier information, line type data, and location details for both national and international mobile and landline numbers across 232 countries globally. This comprehensive approach enables us to guarantee unparalleled quality, dependability, and precision for every validation outcome provided by the API.

Is the service secure and GDPR compliant?.
As we recognize that your API requests may involve sensitive information, all customers securely access the API and all associated endpoints through industry-standard 256-bit HTTPS encryption. Rest assured that we don’t process numbers for any purpose apart from validation. No data is cached.

Which Subscription Plan fits my needs?
To evaluate the API and gain insights into its capabilities, you can easily register for the Free Plan. It serves as a perfect starting point for testing purposes.
Once your requirements exceed the free tier requests per month, necessitate higher throughput, or wish to use API features not included on the free tier, we highly recommend upgrading to one of our paid Subscription Plans.